Configure Channels (v7)

ServiceBus.Core.Rabbit.V7 uses RabbitMQ.Client v7.

The primary channel abstraction is:

IChannel

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Create Channel

await using var channel =
    await connection.CreateChannelAsync();

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Purpose

The channel is responsible for:

• publishing;
• consuming;
• exchange operations;
• queue operations;
• acknowledgements.

graph LR

    IChannel --> Publisher

    IChannel --> Subscriber

    IChannel --> RabbitMQ

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Recommended Lifetime

The same principles used for v6 apply to v7.

graph LR

    Connection --> ChannelA

    Connection --> ChannelB

    Connection --> ChannelC

Use long-lived connections and create channels according to workload requirements.

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Migration Notes

The most visible change when moving from v6 is:

IModel

becomes:

IChannel

ServiceBus.Core keeps the programming model largely unchanged.